Vanguard Personalized Indexing Management’s MKS Inc MKSI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$1.78M Buy
2025
Q1
$465K Buy
2024
Q4
$568K Buy
2024
Q3
$531K Sell
2024
Q2
$624K Buy
2024
Q1
$582K Buy
2023
Q4
$273K Sell
2023
Q3
$709K Sell
2023
Q2
$918K Buy
2023
Q1
$734K Buy
2022
Q4
$689K Buy
2022
Q3
$275K Buy
2022
Q2
$308K Sell
2022
Q1
$745K Sell
2021
Q4
$1.12M Buy
2021
Q3
$688K Buy